A rerun counts only on the runner's own full green verdict: exit 0, no failed
or missing test, nothing counted outside the report. That covers every way a
run can fail, which a narrowed rerun cannot (a coverage threshold with an lcov
reporter, a fail-on-flaky policy, a test never reached). --rerun-scope test
reruns the failed test alone, with its preconditions documented and the
complete-run checks kept as a safety net. An unreadable existing --junit file
is a usage error, not a crash.
Co-authored-by: capy-ai[bot] <230910855+capy-ai[bot]@users.noreply.github.com>
A coverage threshold or a fail-on-flaky policy fails a run for a reason a
narrowed rerun cannot reproduce, so either forces a whole-command rerun.
--junit refuses an existing file that is not a JUnit report instead of
deleting it.
Co-authored-by: capy-ai[bot] <230910855+capy-ai[bot]@users.noreply.github.com>
gstack-flaky never greens an incomplete run: a targeted rerun needs the
runner's summary proving the first run complete, otherwise (and always for
generic runners) the rerun repeats the whole command. A rerun clears a test
only when it exits 0 and the test passes once on its first attempt. Killed
runners exit 3 (FLAKY_COMMAND_KILLED) and signals are forwarded. The first
report is restored at --junit with reruns kept beside it; ids are redacted at
every output; the ledger gets its own GSTACK_FLAKE_LEDGER_JUNIT; fixtures are
registered in FREE_FIXTURES.
Co-authored-by: capy-ai[bot] <230910855+capy-ai[bot]@users.noreply.github.com>
